| |
|
 |
RICOH electronics
|
| Part No. |
R2051
|
| OCR Text |
... supply and a backup battery of primary or secondary battery. Switchover is executed by monitoring the voltage of a main power supply, therefore the voltage of a backup battery voltage is not relevant. Since the package for these ICs is SSO... |
| Description |
2 wire interface Real-Time Clock ICs
|
| File Size |
809.10K /
58 Page |
View
it Online |
Download Datasheet
|
| |
|
 |
Datatronic Distribution, In...
|
| Part No. |
SM502-1
|
| OCR Text |
...s at 25c impedance primary secondary 600 ? 600 ? shunt inductance (min) shunt loss (min) 3.8 h 7500 ? turns ratio 1 : 1 leakage inductance @1khz (typ) 7 mh insertion loss @2khz (max) f... |
| Description |
This part is OBSOLETE, the SM501-1 is a possible replacement
|
| File Size |
57.42K /
1 Page |
View
it Online |
Download Datasheet
|
|

Price and Availability
|